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Consider the following languages over the alphabet {a, b}. For each, give a proof for why they are notregular. (a) The set of words that
Consider the following languages over the alphabet {a, b}. For each, give a proof for why they are notregular.
(a) The set of words that are palindromes (in other words, words w such that w=w^R).
(b) The set of words w that contain a string of at least n/2 consecutive as where n is the length of w.
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